* Fix up LICENSE:
- Replace reference to Poky with OpenEmbedded
- Remove reference to bitbake and meta-extras that aren't part of this
repository
- Clarify license statements
* Add a COPYING.GPLv2 file in meta/ for the GPLv2 parts
* Add a COPYING.MIT file to meta-skeleton consistent with the other
meta-* directories
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>